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HEF40244BT,653 +BOM
Buffer, Non-Inverting 2 Element 4 Bit per Element 3-State Output 20-SO
SOIC-20-
Manufacturer:
-
Mfr.Part #:
HEF40244BT,653
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Datasheet:
-
Series:
4000B
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Logic Type:
Buffer, Non-Inverting
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Number Of Elements:
2
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Number Of Bits Per Element:
4
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EDA/CAD Models:
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Availability: 3468 PCS
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HEF40244BT,653 General Description
The HEF40244B is an octal non-inverting buffer with 3-state outputs. It features output stages with high current output capability suitable for driving highly capacitive loads.The 3-state outputs are controlled by the output enable inputs and . A HIGH on or causes the outputs to assume a high impedance OFF-state. The device also features hysteresis on all inputs to improve noise immunity.Schmitt-trigger action in the inputs makes the circuit highly tolerant to slower input rise and fall times.
Key Features
- Octal bus interface
- 3-state buffers
- Fully static operation
- 5 V, 10 V, and 15 V parametric ratings
- Standardized symmetrical output characteristics
- Specified from −40 °C to +85 °C
Specifications
Category | Integrated Circuits (ICs)LogicBuffers, Drivers, Receivers, Transceivers | Series | 4000B |
Logic Type | Buffer, Non-Inverting | Number of Elements | 2 |
Number of Bits per Element | 4 | Input Type | - |
Output Type | 3-State | Current - Output High, Low | 62mA, 45mA |
Voltage - Supply | 3V ~ 15V | Operating Temperature | -40°C ~ 85°C (TA) |
Mounting Type | Surface Mount | Base Product Number | HEF40244 |
Product Category: | Buffers & Line Drivers | Number of Input Lines: | 8 Input |
Number of Output Lines: | 8 Output | Polarity: | Non-Inverting |
High Level Output Current: | - 62 mA | Low Level Output Current: | 45 mA |
Quiescent Current: | 16 uA | Supply Voltage - Max: | 15 V |
Supply Voltage - Min: | 3 V | Operating Supply Current: | 120 uA |
Minimum Operating Temperature: | - 40 C | Maximum Operating Temperature: | + 85 C |
Mounting Style: | SMD/SMT | Packaging: | MouseReel |
Function: | Buffer/Line Driver | Height: | 2.45 mm (Max) |
Input Signal Type: | Single-Ended | Length: | 13 mm (Max) |
Logic Family: | HEF4000 | Number of Channels: | 8 |
Operating Supply Voltage: | 3.3 V, 5 V, 9 V, 12 V | Output Type: | 3-State |
Product Type: | Buffers & Line Drivers | Propagation Delay Time: | 190 ns at 5 V, 80 ns at 10 V, 60 ns at 15 V |
Factory Pack Quantity: | 2000 | Subcategory: | Logic ICs |
Supply Current - Max: | 16 uA | Technology: | CMOS |
Width: | 7.6 mm (Max) | Part # Aliases: | 933638680653 |
Unit Weight: | 0.011640 oz |
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In Stock: 3,468
Minimum Order: 1
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